Ruifei Intelligent

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News from the test bench

Production engines are tested before shipment. Each note carries the serial number, the ambient conditions and every measured value against its factory limit.

  1. 01

    14 Nov 2026

    WP40 turbojet engine Test Run: 40 kgf Thrust, Six Checks Passed

    A production WP40, serial 0045, finished its factory acceptance run: 43.14 kgf peak thrust, a 37.4 s start and six checks passed, with the full sheet published.

    WP40Serial 00455 min read
    Max thrust
    43.14kgf
    Start time
    37.4s

    Read the sheet →

Test sheets describe single units at the stated conditions. Installed performance depends on intake, exhaust and cooling, and is confirmed during airframe validation.

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